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Heat extraction performance simulation for various configurations of a downhole heat exchanger geothermal system

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  • Song, Xianzhi
  • Shi, Yu
  • Li, Gensheng
  • Yang, Ruiyue
  • Xu, Zhengming
  • Zheng, Rui
  • Wang, Gaosheng
  • Lyu, Zehao

Abstract

A downhole heat exchanger (DHE) geothermal system has been widely used for space heating in commercial and residential buildings. The DHE is important in heat extraction performance of the geothermal system. Nevertheless, to the best of our knowledge, the single U-tube is the most common configuration for a DHE. An investigation of the heat extraction performances of various DHE configurations is important. In this study, a 3D unsteady-state numerical model was established to describe the fluid flow and thermal processes of a DHE system. The model was validated by field experimental data. Three DHE configurations were evaluated, including a spiral tube, multiple-tubes with a parallel connection, and multiple-tubes with a serial connection. Subsequently, the influences of the key geometrical parameters for the three configurations on the DHE performance were analyzed. The DHE performances of the three configurations were compared. The simulation results showed that the outlet temperature and thermal power of the serial connection DHE were higher than those of the parallel connection with an equal number of tubes. Among the three configurations, the spiral tube DHE showed the greatest heat extraction performance. The key findings of this study could offer guidance for the optimisation and design of a DHE.

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  • Song, Xianzhi & Shi, Yu & Li, Gensheng & Yang, Ruiyue & Xu, Zhengming & Zheng, Rui & Wang, Gaosheng & Lyu, Zehao, 2017. "Heat extraction performance simulation for various configurations of a downhole heat exchanger geothermal system," Energy, Elsevier, vol. 141(C), pages 1489-1503.
    • Handle: RePEc:eee:energy:v:141:y:2017:i:c:p:1489-1503
    DOI: 10.1016/j.energy.2017.11.111
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    References listed on IDEAS

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    1. Kaya, Eylem & Zarrouk, Sadiq J. & O'Sullivan, Michael J., 2011. "Reinjection in geothermal fields: A review of worldwide experience," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(1), pages 47-68, January.
    2. Park, Hyunku & Lee, Seung-Rae & Yoon, Seok & Choi, Jung-Chan, 2013. "Evaluation of thermal response and performance of PHC energy pile: Field experiments and numerical simulation," Applied Energy, Elsevier, vol. 103(C), pages 12-24.
    3. Go, Gyu-Hyun & Lee, Seung-Rae & N.V., Nikhil & Yoon, Seok, 2015. "A new performance evaluation algorithm for horizontal GCHPs (ground coupled heat pump systems) that considers rainfall infiltration," Energy, Elsevier, vol. 83(C), pages 766-777.
    4. Zhang, Wenke & Yang, Hongxing & Lu, Lin & Fang, Zhaohong, 2013. "The analysis on solid cylindrical heat source model of foundation pile ground heat exchangers with groundwater flow," Energy, Elsevier, vol. 55(C), pages 417-425.
    5. Han, Chanjuan & Yu, Xiong (Bill), 2016. "Sensitivity analysis of a vertical geothermal heat pump system," Applied Energy, Elsevier, vol. 170(C), pages 148-160.
    6. Li, Min & Lai, Alvin C.K., 2012. "New temperature response functions (G functions) for pile and borehole ground heat exchangers based on composite-medium line-source theory," Energy, Elsevier, vol. 38(1), pages 255-263.
    7. Galgaro, Antonio & Farina, Zeno & Emmi, Giuseppe & De Carli, Michele, 2015. "Feasibility analysis of a Borehole Heat Exchanger (BHE) array to be installed in high geothermal flux area: The case of the Euganean Thermal Basin, Italy," Renewable Energy, Elsevier, vol. 78(C), pages 93-104.
    8. Panwar, N.L. & Kaushik, S.C. & Kothari, Surendra, 2011. "Role of renewable energy sources in environmental protection: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(3), pages 1513-1524, April.
    9. Lyu, Zehao & Song, Xianzhi & Li, Gensheng & Hu, Xiaodong & Shi, Yu & Xu, Zhipeng, 2017. "Numerical analysis of characteristics of a single U-tube downhole heat exchanger in the borehole for geothermal wells," Energy, Elsevier, vol. 125(C), pages 186-196.
    10. Florides, Georgios A. & Christodoulides, Paul & Pouloupatis, Panayiotis, 2013. "Single and double U-tube ground heat exchangers in multiple-layer substrates," Applied Energy, Elsevier, vol. 102(C), pages 364-373.
    11. Barbier, Enrico, 2002. "Geothermal energy technology and current status: an overview," Renewable and Sustainable Energy Reviews, Elsevier, vol. 6(1-2), pages 3-65.
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    Cited by:

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    2. Esmaeilpour, Morteza & Gholami Korzani, Maziar & Kohl, Thomas, 2022. "Impact of thermosiphoning on long-term behavior of closed-loop deep geothermal systems for sustainable energy exploitation," Renewable Energy, Elsevier, vol. 194(C), pages 1247-1260.
    3. Theo Renaud & Lehua Pan & Hannah Doran & Gioia Falcone & Patrick G. Verdin, 2021. "Numerical Analysis of Enhanced Conductive Deep Borehole Heat Exchangers," Sustainability, MDPI, vol. 13(12), pages 1-21, June.
    4. Song, Xianzhi & Wang, Gaosheng & Shi, Yu & Li, Ruixia & Xu, Zhengming & Zheng, Rui & Wang, Yu & Li, Jiacheng, 2018. "Numerical analysis of heat extraction performance of a deep coaxial borehole heat exchanger geothermal system," Energy, Elsevier, vol. 164(C), pages 1298-1310.
    5. Javadi, Hossein & Mousavi Ajarostaghi, Seyed Soheil & Rosen, Marc A. & Pourfallah, Mohsen, 2019. "Performance of ground heat exchangers: A comprehensive review of recent advances," Energy, Elsevier, vol. 178(C), pages 207-233.
    6. Liu, Qinggong & Tao, Yao & Shi, Long & Huang, Yi & Peng, Yuanling & Wang, Yong & Tu, Jiyuan, 2023. "Experimental investigations on the thermal performance of a novel ground heat exchanger under the synergistic effects of shape-stabilized phase change material and nanofluid," Energy, Elsevier, vol. 284(C).
    7. Song, Xianzhi & Shi, Yu & Li, Gensheng & Yang, Ruiyue & Wang, Gaosheng & Zheng, Rui & Li, Jiacheng & Lyu, Zehao, 2018. "Numerical simulation of heat extraction performance in enhanced geothermal system with multilateral wells," Applied Energy, Elsevier, vol. 218(C), pages 325-337.
    8. Huang, Yibin & Zhang, Yanjun & Xie, Yangyang & Zhang, Yu & Gao, Xuefeng & Ma, Jingchen, 2020. "Field test and numerical investigation on deep coaxial borehole heat exchanger based on distributed optical fiber temperature sensor," Energy, Elsevier, vol. 210(C).
    9. Shi, Yu & Cui, Qiliang & Song, Xianzhi & Xu, Fuqiang & Song, Guofeng, 2022. "Study on thermal performances of a horizontal ground heat exchanger geothermal system with different configurations and arrangements," Renewable Energy, Elsevier, vol. 193(C), pages 448-463.

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